The Knowledge Base provides access to information about technical and engineering aspects of marine energy. Relevant documents from around the world are compiled into a user-friendly table that displays all content available in Tethys Engineering. Results can be narrowed using the keyword filters on the right, or with search terms entered in the text box, including targeted searches (e.g., org:DOE, author:polagye). Content may also be sorted alphabetically by clicking on column headers. Some entries will appear on the next page.
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Title | Author | Date Sort ascending | Content type | Technology | Collection Method | Engineering |
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Numerical Study of an Oscillating-Wing Wingmill for Ocean Current Energy Harvesting: Fluid-Solid-Body Interaction with Feedback Control | Balam-Tamayo, D.; Malaga, C.; Figueroa-Espinoza, B. | Journal Article | Current, Oscillating Hydrofoil, Ocean Current | Modeling | Control, Hydrodynamics, Performance | |
A Model for Performance Estimation of Flapping Foil Operating as Biomimetic Stream Energy Device | Malefaki, I.; Belibassakis, K. | Journal Article | Current, Oscillating Hydrofoil, Riverine | Modeling | Performance | |
Ocean Thermal Energy Conversion Plant Using Integrated Hybrid Cycle - Kumejima, Okinotorishima | Ishida, M.; Shimaoka, Y.; Ohara, J.; et al. | Journal Article | OTEC, Hybrid-Cycle | Field Data | Performance | |
Embedding of a Blade-Element Analytical Model into the SHYFEM Marine Circulation Code to Predict the Performance of Cross-Flow Turbines | Pucci, M.; Bellafiore, D.; Zanforlin, S.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Modeling | Hydrodynamics | |
Experimental and numerical investigation of the leading edge sweep angle effect on the performance of a delta blades hydrokinetic turbine | Mosbahi, M.; Ayadi, A.; Chouaibi, Y.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data | Hydrodynamics, Structural | |
Twin Marine Hydrokinetic Cross-Flow Turbines in Counter Rotating Configurations: A Laboratory-Scaled Apparatus for Power Measurement | Doan, M.; Kai, Y.; Obi, S. | Journal Article | Current, Cross Flow Turbine, Tidal | Lab Data, Scale Device | Hydrodynamics, Performance, Structural | |
Geometric and control optimization of a two cross-flow turbine array | Scherl, I.; Strom, B.; Brunton, S.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data | Array Effects, Control | |
Performance improvement of a new proposed Savonius hydrokinetic turbine: a numerical investigation | Alipour, R.; Alipour, R.; Fardian, F.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling | Performance, Structural | |
Prediction of the fouling penalty on the tidal turbine performance and development of its mitigation measures | Song, S.; Demirel, Y.; Atlar, M.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Modeling | Performance | |
Computational parametric analysis of the design of cross-flow turbines under constraints | Leguizamón, S.; Avellan, F. | Journal Article | Current, Cross Flow Turbine, Tidal | Lab Data, Modeling | Performance | |
Analysis of the effects of control strategies and wave climates on the loading and performance of a laboratory scale horizontal axis tidal turbine | Martinez, R.; Ordonez-Sanchez, S.; Allmark, M.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Control | ||
Effect of aspect ratio on cross-flow turbine performance | Hunt, A.; Stringer, C.; Polagye, B. | Journal Article | Current, Cross Flow Turbine | Lab Data | Performance, Structural | |
Experimentally validated study of the impact of operating strategies on power efficiency of a turbine array in a bi-directional tidal channel | Hachmann, C.; Stallard, T.; Stansby, P.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Lab Data, Modeling | Array Effects | |
Hydrodynamic characteristics and flow structures of pitching hydrofoil with special emphasis on the added force effect | Zhang, M.; Liu, T.; Huang, B.; et al. | Journal Article | Current, Oscillating Hydrofoil | Lab Data, Modeling, Scale Device | Hydrodynamics | |
A numerical study on the interaction between two cross-flow turbines in tandem configuration to support a simplified turbine model approach | Tremblay, O.; Dumas, G. | Journal Article | Current, Cross Flow Turbine | Modeling | Array Effects | |
An experimental evaluation of blockage effects on the wake of a cross-flow current turbine | Ross, H.; Polagye, B. | Journal Article | Current, Cross Flow Turbine | Lab Data, Scale Device | Array Effects, Performance | |
Influence of stress ratio and stress concentration on the fatigue behaviour of hygrothermal aged multidirectional CFRP composite laminate | Rajaram, A.; Chai, G.; Srikanth, N. | Journal Article | Current, Cross Flow Turbine, Tidal | Materials | ||
Experimental and numerical investigations of a coupled pitching hydrofoil under the fully-activated mode | Liu, Z.; Qu, H.; Zhang, G. | Journal Article | Current, Oscillating Hydrofoil | Modeling | Performance | |
Experimental assessment of a 100 W prototype horizontal axis tidal turbine by towing tank tests | Alamian, R.; Shafaghat, R.; Amiri, H.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Lab Data | Performance | |
Experimental testing of the performance and interference effects of a cross-stream array of tidal turbines | McNaughton, J.; Cao, B.; Ettema, S.; et al. | Book Chapter | Current, Cross Flow Turbine, Tidal | Lab Data, Modeling | Array Effects, Hydrodynamics, Performance | |
Load reduction for two-bladed horizontal-axis tidal current turbines based on individual pitch control | Liu, H.; Li, Y.; Lin, Y.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Control | ||
Flume experiments on the impact of a cross-flow turbine on an erodible bed | Ebrahimi, M.; Duncan, S.; Belmont, M.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data | ||
MaRINET2 Tidal Energy Round Robin Tests: Performance Comparison of a Horizontal Axis Turbine Subjected to Combined Wave and Current Conditions | Gaurier, B.; Ordonez-Sanchez, S.; Facq, J.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Lab Data | Performance | |
An experimental assessment of analytical blockage corrections for turbines | Ross, H.; Polagye, B. | Journal Article | Current, Axial Flow Turbine, Cross Flow Turbine, Tidal | Lab Data | Hydrodynamics, Performance | |
Energy-harvesting performance of a coupled-pitching hydrofoil under the semi-passive mode | Liu, Z.; Qu, H.; Shi, H. | Journal Article | Current, Oscillating Hydrofoil, Tidal | Modeling | Performance | |
Effect of convergent duct geometry on the energy extraction performance of tandem oscillating hydrofoils system | Dahmani, F.; Sohn, C. | Journal Article | Current, Oscillating Hydrofoil, Tidal | Modeling | Performance | |
The flow regime and hydrodynamic performance for a pitching hydrofoil | Zhang, M.; Wu, Q.; Wang, G.; et al. | Journal Article | Current, Oscillating Hydrofoil | Modeling | Hydrodynamics, Performance | |
Two-way interaction between river and deployed cross-flow hydrokinetic turbines | Gauvin-Tremblay, O.; Dumas, G. | Journal Article | Current, Cross Flow Turbine, Riverine | Modeling | Hydrodynamics | |
Method of T shape tip on energy improvement of a hydrofoil with tip clearance in tidal energy | Liu, Y.; Tan, L. | Journal Article | Current, Oscillating Hydrofoil | Modeling | Performance | |
Vortex dynamics and Reynolds number effects of an oscillating hydrofoil in energy harvesting mode | Ribeiro, L.; Frank, S.; Franck, J. | Journal Article | Current, Oscillating Hydrofoil | Modeling | Hydrodynamics | |
Numerical simulation of the effects of passive flow control techniques on hydrodynamic performance improvement of the hydrofoil | Kundu, P. | Journal Article | Current, Oscillating Hydrofoil | Modeling | Control, Hydrodynamics, Performance | |
Large Eddy Simulations on Vertical Axis Hydrokinetic Turbines - Power coefficient analysis for various solidities | Guillaud, N.; Balarac, G.; Goncalvès, E.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling | Hydrodynamics, Performance | |
Torque coefficient analysis of a novel direct-drive parallel-stream counter-rotating darrieus turbine system | Janon, A. | Journal Article | Current, Cross Flow Turbine | Modeling | Materials, Performance, Structural | |
Implications of biofouling on cross-flow turbine performance | Stringer, C.; Polagye, B. | Journal Article | Cross Flow Turbine, Tidal | Lab Data | Performance | |
Mapping the wake of a full-scale floating tidal turbine platform | Guerra, M.; Hay, A.; Karsten, R.; et al. | Presentation | Current, Cross Flow Turbine, Tidal | Field Data | Hydrodynamics | |
Changes in Wave Energy in the Shelf Seas of India during the Last 40 Years Based on ERA5 Reanalysis Data | Amrutha, M.; Kumar, V. | Journal Article | Cross Flow Turbine, Wave | Field Data | ||
Performance assessment of a vertical axis turbine in a marine current flume tank and CFD modelling | Rolland, S.; Thatcher, M.; Ellis, R.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling, Test Center | Performance | |
Flow Structures Around an Oscillating-Wing Power Generator | Fenercioglu, I.; Zaloglu, B.; Young, J.; et al. | Journal Article | Current, Oscillating Hydrofoil | Performance | ||
Novel approach of bidirectional diffuser-augmented channels system for enhancing hydrokinetic power generation in channels | Elbatran, A.; Yaakob, O.; Ahmed, Y.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling | Hydrodynamics, Performance | |
Consequences of Preset Pitch Angle on Cross-Flow Turbine Hydrodynamics | Strom, B.; Brunton, S.; Polagye, B. | Conference Paper | Current, Cross Flow Turbine | Lab Data | Hydrodynamics, Performance | |
Emulation of a Hydrokinetic Turbine to Assess Control and Grid Integration | Cavagnaro, R.; Polagye, B.; Thomson, J.; et al. | Conference Paper | Current, Cross Flow Turbine | Field Data, Modeling | Grid Integration, Performance | |
Acoustic Characterization of a Hydrokinetic Turbine | Polagye, B.; Murphy, P. | Conference Paper | Current, Cross Flow Turbine | Field Data | ||
Blade–wake interactions in cross-flow turbines | Ferrer, E.; Willden, R. | Journal Article | Current, Cross Flow Turbine | Modeling | Hydrodynamics, Structural | |
URANSE simulation of an active variable-pitch cross-flow Darrieus tidal turbine: Sinusoidal pitch function investigation | Paillard, B.; Astolfi, J.; Hauville, F. | Journal Article | Current, Cross Flow Turbine, Tidal | Modeling | Control, Hydrodynamics | |
Numerical investigation of the influence of blade helicity on the performance characteristics of vertical axis tidal turbines | Marsh, P.; Ranmuthugala, D.; Penesis, I.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling | Performance, Structural | |
Hydrokinetic energy harvesting by an innovative vertical axis current turbine | Fernandes, A.; Rostami, A. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling | Performance | |
Simulation of power extraction from tidal currents by flapping foil hydrokinetic turbines in tandem formation | Karbasian, H.; Esfahani, J.; Barati, E. | Journal Article | Current, Oscillating Hydrofoil, Tidal | Modeling | Performance | |
Effect of hydrofoil flexibility on the power extraction of a flapping tidal generator via two- and three-dimensional flow simulations | Le, T.; Ko, J. | Journal Article | Current, Oscillating Hydrofoil, Tidal | Modeling | Materials | |
Energy harvesting of a heaving and forward pitching wing with a passively actuated trailing edge | Siala, F.; Liburdy, J. | Journal Article | Current, Oscillating Hydrofoil | Lab Data | Performance | |
Multi-objective optimization of an ocean thermal energy conversion system for hydrogen production | Ahmadi, P.; Dincer, I.; Rosen, M. | Journal Article | OTEC, Hybrid-Cycle | Modeling | Hybrid Devices |
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